Writing

2022

… Novel

2021

… Novel

2020

… Novel

2017		Proof of the Man … Original Story
2017		Detective Ushio vs. Case Writer Saeko: Last Family … Original Story

2016		Murder Credit - Final Destination Series … Original Story
2016		Detective Ushio vs. Case Writer Saeko: Survivors … Original Story

2015		Terminal Station Series - Umbrella of Goodwill … Original Story
2015		Munesue keiji no kuroi matsuri … Original Story

2008

… Original Story

2007		Japan Ghost Stories 2 … Writer
2007		Japan Ghost Stories 1 … Writer
2007		Genghis Khan: To the Ends of the Earth And Sea … Novel

2001

… Original Story

1984

… Original Story

1979

13 episodes … Novel

1978		Never Give Up … Novel
1978		Ningen no Shōmei 13 episodes … Novel

1977		腐蝕の構造 1 episode … Writer
1977		Proof of the Man … Novel

1976

… Original Story